Progress in esophageal cancer is forging ahead at Columbia University in New York. Brian Henick, MD, is a medical oncologist specializing in the care of patients with malignancies of the aerodigestive tract. As Associate Director of Experimental Therapeutics and Director of Translational Research in Aerodigestive Cancers in Medical Oncology, Henick is involved in a wide range of studies at Columbia. Oncology Times correspondent Peter Goodwin recently had the opportunity to ask Henick about new therapy approaches for esophageal cancer, in particular molecular mechanisms and immunotherapies.